Your browser doesn't support javascript.
loading
Um ensaio randomizado duplo-cego e controlado por placebo com probióticos em casos de supercrescimento bacteriano no intestino delgado em crianças tratadas com omeprazol / A double-blind placebo-controlled randomized trial on probiotics in small bowel bacterial overgrowth in children treated with omeprazole
Hegar, Badriul; Hutapea, Esther I.; Advani, Najid; Vandenplas, Yvan.
  • Hegar, Badriul; University of Indonesia. Department of Child Health. Jacarta. ID
  • Hutapea, Esther I.; University of Indonesia. Department of Child Health. Jacarta. ID
  • Advani, Najid; University of Indonesia. Department of Child Health. Jacarta. ID
  • Vandenplas, Yvan; University of Indonesia. Department of Child Health. Jacarta. ID
J. pediatr. (Rio J.) ; 89(4): 381-387, ju.-ago. 2013. tab
Article in Portuguese | LILACS | ID: lil-684137
RESUMO

OBJETIVO:

Avaliar a incidência de SBID em crianças tratadas com omeprazol e testar se os probióticos influenciam essa incidência.

MÉTODOS:

Um ensaio duplo-cego controlado por placebo foi realizado em 70 crianças tratadas oralmente, durante 4 semanas, com 20 mg de omeprazol por dia. Desses, 36 indivíduos receberam diária e simultaneamente Lactobacillus rhamnosus R0011 (1,9 x 10(9) cfu) e Lactobacillus acidophillus R0052 (0,1 x 10(9) cfu) (grupo probiótico), enquanto 34 receberam placebo (grupo placebo). O diagnóstico de SBID teve como base o desenvolvimento de sintomas sugestivos em combinação com um teste respiratório com glicose positivo.

RESULTADOS:

Após um mês de tratamento com IBP, 30% (21/70) apresentaram um teste respiratório positivo sugerindo SBID; desses, 62% foram sintomáticos. Cinco crianças desenvolveram sintomas parecidos com os de SBID, mas apresentaram um teste respiratório negativo; 44 (63%) não apresentavam sintomas e tiveram teste respiratório negativo. Não houve diferença na incidência de testes respiratórios positivos no grupo probiótico em comparação ao grupo placebo (33% em comparação a 26,5%; p 0,13).

CONCLUSÕES:

Como houve sintomas sugestivos de SBID em 26% das crianças tratadas com IBP e o teste respiratório com glicose deu resultados anormais em 72% delas, esse efeito colateral deve ser levado em consideração com mais frequência. O probiótico testado não reduziu o risco de desenvolver SBID.
ABSTRACT

OBJECTIVE:

To evaluate the incidence of small bowel bacterial overgrowth (SBBO) in children treated with omeprazole, and to test whether probiotics influence the incidence.

METHODS:

A double-blinded, placebo-controlled trial was performed in 70 children treated orally during four weeks with 20 mg omeprazole per day. Lactobacillus rhamnosus R0011 (1.9 x 10(9) cfu) and Lactobacillus acidophillus R0052 (0.1 x 10(9) cfu) were simultaneously given daily to 36 subjects (probiotic group), while 34 subjects received placebo (placebo group). The diagnosis of SBBO was based on the development of suggestive symptoms, in combination with a positive glucose breath test.

RESULTS:

After one month of proton pump inhibitor (PPI) treatment, 30% (21/70) had a positive breath test suggesting SBBO; of these 62% were symptomatic. Five children developed SBBO-like symptoms, but had a negative breath test; and 44 (63%) were symptom free and had a negative breath test. There was no difference in the incidence of positive breath tests in the probiotic versus the placebo group (33% vs 26.5%; p = 0.13).

CONCLUSIONS:

Since symptoms suggesting SBBO developed in 26% of PPI-treated children, and since the glucose breath test was abnormal in 72% of these, this side-effect should be more frequently considered. The probiotic tested did not decrease the risk to develop SBBO.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Bacterial Infections / Omeprazole / Probiotics / Proton Pump Inhibitors / Gastrointestinal Diseases / Intestine, Small Type of study: Controlled clinical trial Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Language: Portuguese Journal: J. pediatr. (Rio J.) Journal subject: Pediatrics Year: 2013 Type: Article Affiliation country: Indonesia Institution/Affiliation country: University of Indonesia/ID

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Index: LILACS (Americas) Main subject: Bacterial Infections / Omeprazole / Probiotics / Proton Pump Inhibitors / Gastrointestinal Diseases / Intestine, Small Type of study: Controlled clinical trial Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Language: Portuguese Journal: J. pediatr. (Rio J.) Journal subject: Pediatrics Year: 2013 Type: Article Affiliation country: Indonesia Institution/Affiliation country: University of Indonesia/ID